Showing 941 - 960 results of 1,417 for search '"multivariate analysis"', query time: 0.07s Refine Results
  1. 941

    Primary Angioplasty in a Catastrophic Presentation: Acute Left Main Coronary Total Occlusion—The ATOLMA Registry by A. Gutiérrez-Barrios, L. Gheorghe, S. Camacho-Freire, F. Valencia-Serrano, D. Cañadas-Pruaño, G. Calle-Pérez, I. Alarcón de la Lastra, E. Silva, D. García-Molinero, A. Agarrado-Luna, R. Zayas-Ruedas, R. Vázquez-García, A. Serra

    Published 2020-01-01
    “…At one-year and at the final follow-up, 18 patients (39%) were alive, including four cases successfully transplanted. Multivariate analysis showed that postprocedural TIMI flow was the only independent predictor of in-hospital mortality (OR 0.23, (95% CI 0.1–0.36), p<0.001). …”
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  2. 942

    A preliminary study on the prognostic significance of cysteine-rich EGF ligand domain 2 protein (CRELD2) in patients with triple negative breast cancer by Mehmet Zahid Kocak, Murat Araz, Siddika Findik, Aykut Demirkiran, Mustafa Korkmaz, Melek Karakurt Eryilmaz, Mehmet Artac

    Published 2025-01-01
    “…The median OS was 17.2 (95% CI: 13.7–22.3) months in the CRELD2-positive group and 24.7 (95% CI: 21.8–29.6) months in the CRELD2-negative group (P = 0.02). In multivariate analysis, CRELD2 status (negative vs positive) (hazard ratio [HR]: 0.50, 95% CI: 0.38–0.96, P = 0.02) was determined to be a risk factor for OS and CRELD2 status (negative vs positive) (HR: 0.82, 95% CI: 0.33–0.96, P = 0.01) was defined as a risk factor for PFS in patients with metastatic TNBC. …”
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  3. 943
  4. 944

    Evaluation of Health Science Students&rsquo; Knowledge, Attitudes, and Practices Toward Artificial Intelligence in Northern Saudi Arabia: Implications for Curriculum Refinement and... by ALruwail BF, Alshalan AM, Thirunavukkarasu A, Alibrahim A, Alenezi AM, Aldhuwayhi TZA

    Published 2025-02-01
    “…Additionally, multivariate analysis was employed to identify associated factors.Results: The present study demonstrated low knowledge, attitude, and practices among 55.7%, 37.0%, and 50.3% of health science students. …”
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  5. 945

    KLRB1 expression in nasopharyngeal mucosa as a prognostic biomarker in COVID-19 patients by Marilina García-Aranda, María Ángeles Onieva, Desirée Martín-García, Raúl Quirós, Inmaculada López, María Padilla-Ruiz, Teresa Téllez, Beatriz Martínez-Gálvez, María Luisa Hortas, Alberto García-Galindo, José González-Gomariz, Rubén Armañanzas, Francisco Rivas-Ruiz, Alfonso Serrano, Isabel Barragán-Mallofret, Maximino Redondo

    Published 2025-01-01
    “…Comparative analysis identified four genes, with KLRB1 (Killer cell lectin like receptor B1) (Odds Ratio OR 0.5, 95% CI: 0.27–0.96), along with age (OR 3.3, 95% CI: 1.25–8.93) emerging as independent prognostic markers in multivariate analysis. These findings were validated using qRT-PCR in an independent cohort of 168 patients hospitalized in 2022. …”
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  6. 946

    Correlation Between Systemic Inflammation, Gut Microbiome Dysbiosis and Postoperative Complications After the Modified Whipple Procedure by Gelu Mihai Breaza, Florin Emil Hut, Octavian Cretu, Simona-Alina Abu-Awwad, Ahmed Abu-Awwad, Laurențiu Vasile Sima, Radu Gheorghe Dan, Cristina Ana-Maria Dan, Raluca Maria Closca, Flavia Zara

    Published 2025-01-01
    “…Patients exhibiting both dysbiosis and elevated inflammation had the highest complication rate (60%). Multivariate analysis identified diabetes, elevated IL-6, and dysbiosis as independent predictors of adverse outcomes. (4) Conclusions: Postoperative complications after the modified Whipple procedure are influenced by systemic inflammation and gut dysbiosis. …”
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  7. 947

    Worst pattern of invasion: A prognostic indicator in early-stage oral tongue cancer: A single-center cohort study by Bhargav Ram, LM Chandra Sekara Rao S, Daphne Fonseca, Sravan Kumar Ch, Johnathan Gondi, Anil Kumar Akula, Hemantkumar Nemade

    Published 2024-03-01
    “…Statistical analysis was done using chi-square, cox multivariate analysis and Kaplan-Meier survival analysis. …”
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  8. 948

    A Study of Correlation of Adiponectin Levels in Metabolic Syndrome by Apurv Singhal, Vedpal Singh Punia, Akash Bharti, Shaavi Mittal, Praveen Raman Mishra, Prem Kuma

    Published 2022-11-01
    “…The authors discovered that lower adiponectin levels were statistically significantly linked with the majority of the characteristics. In a multivariate analysis, the serum adiponectin content was found to be significantly inversely associated to systolic blood pressure (r=-0.262; p<0.050), BMI (r=-0.288; p<0.050), total cholesterol (r=-0.515; p<0.001), and low-density lipoprotein (r=-0.305; p<0.050) in the study participants. …”
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  9. 949

    Impact of Surgical Margin Status and Tumor Volume on Mortality After Robotic Radical Prostatectomy by Zaki Zeidan, Joshua Tran, Yeagyeong Hwang, Linda My Huynh, Mai Xuan Nguyen, Erica Huang, Whitney Zhang, Thomas Ahlering

    Published 2025-01-01
    “…In addition to high stage and grade, MPSM predicted PCSM in multivariate analysis, but lost predictive significance when PTV was included. …”
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  10. 950

    High tumor mutational burden assessed through next-generation sequencing predicts favorable survival in microsatellite stable metastatic colon cancer patients by Annabella Di Mauro, Mariachiara Santorsola, Giovanni Savarese, Roberto Sirica, Monica Ianniello, Alessia Maria Cossu, Anna Ceccarelli, Francesco Sabbatino, Marco Bocchetti, Anna Chiara Carratù, Francesca Pentimalli, Gerardo Ferrara, Guglielmo Nasti, Michele Caraglia, Alessandro Ottaiano

    Published 2024-12-01
    “…Results Among 102 MSS metastatic colon cancer patients, high TMB (> 10 mut/mb) was associated with a significantly longer median OS compared to low TMB (70.0 vs 45.0 months, respectively; HR: 0.45; 95% CIs 0.21 to 0.96; P = 0.0396). Multivariate analysis, adjusting for age, gender, number of metastatic sites, response to first-line chemotherapy, RAS mutational status, and liver involvement, identified TMB as an independent prognostic factor, along with response to first-line chemotherapy. …”
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  11. 951

    The combined evaluation of preoperative serum CEA and postoperative tissue CEA as a prognostic factor in stages 0–IV colorectal cancer: a retrospective cohort study by Guojun Tong, Guojun Tong, Hui Li, Yan Shen, Zhenhua Tan, Hai Qian

    Published 2025-01-01
    “…Cox regression analysis demonstrated that tumour location, T stage, differentiation, chemotherapy, TNM stage, tCEA, and combined CEA were significant in the univariate analysis; however, tCEA was not significant (p = 0.096) in the multivariate analysis among these seven variables. Five-year OS analysis revealed that sCEA, tCEA, and combined CEA were not significant in stages 0 &amp; I–II (all p &gt; 0.05) but were significant in stages III–IV (all p &lt; 0.05), except for tCEA in stage IV (p = 0.24) as per K–M and univariate analysis. …”
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  12. 952

    Incidence of seroma and postoperative complications after breast surgery before and during the Covid-19 pandemic: results from a retrospective multicenter analysis by Maximilian Heinz Beck, Izabela A. Brachaczek, Pimrapat Gebert, Jens-Uwe Blohmer, Askin C. Kaya, Julia S. M. Zimmermann, Julia C. Radosa, Maria M. Karsten

    Published 2025-01-01
    “…However, complications such as erythema, wound infection, and wound healing disorders were notably more frequent during the SARS-CoV-2 pandemic. Multivariate analysis revealed that increasing patient age, smoking, breast implant reconstruction, axillary lymph node dissection, and previous radiation were significant clinical risk factors for seroma development. …”
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  13. 953

    Nivolumab plasma concentration and clearance associated with overall survival in patients with renal cell carcinoma by Aurélien Marabelle, Laurence Albiges, Angelo Paci, Cécile Dalban, David Combarel, Sophie Broutin, Christophe Maritaz, Louis Blondel

    Published 2025-01-01
    “…Shorter OS was observed in patients with plasma concentration at Cycle 3 below the median (48 µg/mL) versus those above the median (HR 0.4 (95% CI 0.2 to 0.8), p=0.0069). Multivariate analysis showed a trend towards lower clearance, but this did not reach statistical significance (p=0.0694).Conclusions Results of the study may potentially be used to predict outcomes of nivolumab therapy in patients with renal cell carcinoma. …”
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  14. 954

    Prevalence of lumpy skin disease and associated risk factors in beef cattle in Rembang Regency, Central Java, Indonesia by Yayan Taufiq Hidayat, Roza Azizah Primatika, Yatri Drastini

    Published 2025-01-01
    “…There were 11 significant risk factors associated with LSD. The multivariate analysis indicated that risk factors significantly contributing to LSD were knowledge of LSD transmission (p = 0.035, Odds ratios [OR] = 2.933), waste management (p = 0.014, OR = 4.015), rainy season (p = 0.019, OR = 2.944), and proximity between farms (p = 0.003, OR = 4.506). …”
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  15. 955

    Free Fatty Acids in CSF and Neurological Clinical Scores: Prognostic Value for Stroke Severity in ICU by Sayed Gaber, Sherine Ibrahim ElGazzar, Mahmoud Qenawi, Nora Ismail Mohamed Abbas

    Published 2020-01-01
    “…Univariate and multivariate analysis were used to evaluate the stroke outcome according to FFA levels in CSF. …”
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  16. 956

    Pan-cancer characterization of m6A-mediated regulation of T cell exhaustion dynamics and clinical relevancies in human cancers by Weiping Ji, Ye Fang, Liwei Chen, Yitong Zheng, Yifei Pei, Changqiu Mei, Meng Zhou

    Published 2025-03-01
    “…The TexLm6AL subtype, characterized by low m6A activity and low TEX, correlated with high immune infiltration, increased cytolytic activity, and favorable survival, whereas the TexLm6AH and TexHm6AH subtypes with higher m6A activity were associated with poorer survival. Multivariate analysis confirmed the prognostic value of this classification independent of traditional clinical factors. …”
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  17. 957

    The Prognostic Value of CRP/Alb Ratio in Predicting Overall Survival for Hepatocellular Carcinoma Treated with Transcatheter Intra-Arterial Therapy Combined with Molecular-Targeted... by Huang X, Peng G, Kong Y, Cao X, Zhou X

    Published 2025-01-01
    “…The optimal cutoff value for the binary classification of CRP/Alb ratio in predicting OS, as determined using X-tile software, was 0.02. Multivariate analysis identified the CRP/Alb ratio (hazard ratio [HR] = 2.61, p < 0.001), tumor size (HR = 2.45, p = 0.018), and extrahepatic metastases (HR = 1.93, p = 0.015) as independent predictors of OS. …”
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  18. 958

    Evaluation of in-office tooth whitening treatment with violet LED: protocol for a randomised controlled clinical trial by Lara Jansiski Motta, Anna Carolina Ratto Tempestini Horliana, Sandra Kalil Bussadori, Maria Fernanda Setúbal Destro Rodrigues, Ana Eliza Castanho Garrini dos Santos, Marcelo Mendes Pinto, Dácio Antonio Pantano Junior, Aldo Brugnera Jr, Fátima Antonia Aparecida Zanin

    Published 2018-09-01
    “…After determining the normality of the data, the Kruskal-Wallis test will be used for non-parametric data. Multivariate analysis of variance (MANOVA) and the Wilcoxon test will be used for comparing data from the PIDAQ.Ethics and dissemination This protocol has been approved by the Human Research Ethics Committee of UniversidadeNove de Julho (certificate: 2.034.518). …”
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  19. 959

    Predictors of failure of DISE-directed adenotonsillectomy in children with sleep disordered breathing by Noura Alsufyani, Andre Isaac, Manisha Witmans, Paul Major, Hamdy El-Hakim

    Published 2017-05-01
    “…Small tonsil size on DISE correlated with treatment failure (r = −0.180, p < 0.001). Multivariate analysis identified age greater than 7 years (OR = 1.799, [95% CI 1.040–3.139], p = 0.039), obesity (OR = 2.032, [95% CI 1.043–3.997], p = 0.040), chronic rhinitis (OR = 1.334, [95% CI 1.047–1.716], p = 0.025), deviated nasal septum (OR = 1.745, [95% CI 1.062–2.898], p = 0.031) and tonsil size (OR = 0.575, [95% CI 0.429–0.772], p < 0.01) as independent predictors of treatment failure. …”
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  20. 960

    Clinical Aspects and Prognosis Evaluation of Cirrhotic Patients Hospitalized with Acute Kidney Injury by Célio Geraldo de Oliveira Gomes, Marcus Vinicius Melo de Andrade, Ludmila Resende Guedes, Henrique Carvalho Rocha, Roberto Gardone Guimarães, Fernando Antônio Castro Carvalho, Eduardo Garcia Vilela

    Published 2019-01-01
    “…Mortality was 28.6% in 30 days and 44.9% in three months. In multivariate analysis, variables that were associated independently to mortality were lack of response to expansion treatment and Child-Pugh score. …”
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